I’ve learned that life is too short to be anything but happy.

There is no limit on better. Talent is distributed unfairly， but there is no limit on how much we can improve what we start with.

In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.

释义：圣人之所以成为圣人，关键在于内心纯粹地符合天理，而不在于才学和能力的大小。所以即使是平凡的人，只要愿意学习，使自己的内心纯粹地符合天理，那么也可以成为圣人。

机械是我们这个时代的伟大文明推动者。